/*
 * Copyright 1999-2019 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.csp.sentinel.datasource.xds.constant.type;

/**
 * @author lwj
 * @since 2.0.0
 */
public enum HashType {
    SHA256("SHA256"),
    SHA512("SHA512"),
    ;
    private String key;

    HashType(String key) {
        this.key = key;
    }

    public static HashType getByKey(String key) {
        for (HashType type : HashType.values()) {
            if (type.getKey().equals(key)) {
                return type;
            }
        }
        return null;
    }

    public String getKey() {
        return key;
    }
}
